Lanczos, C. - Variational Principles Of Mechanics (1949) … Variational... · Title: Lanczos, C. -...
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Lanczos, C. - Variational Principles Of Mechanics (1949) … Variational... · Title: Lanczos, C. - Variational Principles Of Mechanics (1949) Pctm.djvu Author: AriBoy Created Date: